﻿using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class _Default : System.Web.UI.Page 
{
    protected void Page_Load(object sender, EventArgs e)
    {
     //判断是否是闰年
        if (DateTime.IsLeapYear(Convert.ToInt32(DateTime.Now.Year.ToString())))
        {
            //如果是闰年
            this.TxtDay.Text = "366";
        }
        else
        {
            //如果不是闰年
            this.TxtDay.Text = "365";
        }
    }
}
